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Nuclear Power Industry


Delta T Heat Exchangers has been a key supplier to the Nuclear Industry in Canada for decades. Our understanding of the quality and documentation requirements of the nuclear industry along with the ability to supply both Section VIII and Section III pressure components helps ensure an efficient project. Along with our partner companies we have replaced many legacy heat exchangers with units that meet the same form, fit and function.


Cooling Coils (click here)

  • ACU Coils
  • Vapour Recovery Coils
  • Reactivation Condensers
  • Vault Coolers
  • D2O Condensers

Steam Coils (click here)

  • Dryer Coils
  • Preheat
  • Reheat
  • Unit Heaters

Shell & Tube Heat Exchangers (click here)

  • Feedwater Heaters
  • Condensers
  • Oil Coolers (Seal Oil, Lube Oil, Transformer Oil)
  • Compressor Intercoolers and Aftercoolers
  • Testing and sampling heat exchangers


Plate Heat Exchangers (click here)

  • Compressed Air Coolers
  • Stator Water Coolers
  • End Shield Coolers
  • Compressor Coolers
  • Lube Oil Coolers

Motor Coolers (click here)

  • PHT Motors
  • Moderator Pump Motors
  • Shutdown Motors
  • CCW Motors
  • Bearing Coolers

Replacement Heat Exchangers for the Nuclear Industry

Over the years many heat exchanger suppliers are no longer manufacturing heat exchangers or have changed their company name making the replacement of an existing heat exchanger difficult. In other cases heat exchangers are incorporated within process systems such as; oil coolers or aftercoolers on a compressor or steam coils in a dryer. Often the equipment is manufactured overseas and the heat exchangers were not manufactured in North America. Replacement of this equipment can be difficult, expensive and time consuming. Given performance information and dimensional information, an exact duplicate or similar replacement that meets the same form, fit and function can often be provided.

  • Shell & Tube Heat Exchangers — pre-engineered or custom
  • Plate & Frame Heat Exchangers — including replacement plates and gaskets
  • Brazed Plate Heat Exchangers
  • Compressor Coolers — water cooled or air cooled
  • Lube Oil Coolers
  • Steam Coils / Cooling Coils / Unit Heaters


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